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Knec Kcse Power Mechanics Syllabus

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Knec Kcse Power Mechanics Syllabus

447 - POWER MECHANICS

GENERAL OBJECTIVES FOR POWER MECHANICS

At the end of this course, the learner should be able to: (a) develop an insight into and understanding of operations, maintenance and servicing of power producing machines and transmitting systems;(b) develop individual talents and use them in desirable skills in the field of power mechanics;(c) read mechanical drawings and interpret information available in service manuals;(d) select correctly, use safely and care for common repair tools and equipment;(e) identify and solve common problems related to construction and operation of machines and their power transmitting components in a sequential manner.(f) select quality spare parts and replace defective parts;(g) show desirable attitudes in handling manufactured products;(h) build a firm foundation which will enable him / her pursue fiirther training or/and participate in income generating activities. 1.0

0 INTRODUCTION

Power Mechanics is one of the options of Industrial cluster of subjects for the applied education subjects in secondary education curriculum. This subject will enable the learner to study about machines which exert mechanical force, their transmitting systems and their application in the society. This course covers constructional details of the machines and their principles of operation, fundamentals of transmission, service and repair procedures, related mechanical drawings, safe use and care for tools and equipment. This course will enable the learner to acquire knowledge, skills and attitudes in diagnosing problems and performing the basic services or repairs required on different kinds of enes. The four-year course consists of both theory and practical work. It should enable the leamer to pursue further training in this field or/and be employed in a related industry. 2.0

0 INTRODUCTION TO POWER MECHANICS

2.1.0 Specific Objectives At the end of the topic, the leamer should be able to: (a) define correctly Power Mechanics;(b) identify the opportunities for post-secondary training in the field of Power Mechanics available in government and private institutions. 2.2.0 Content 2.2.1 Definition of power mechanics. 2.2.2 Workshop orientation:- Main workshop, stores, office and garage. 3.0

0 SAFETY

3.1.0 Specific Objectives At the end of the topic, the learner should be able to: (a) observe correctly workshop safety rules regarding: personnel, tools, materials and equipment;(b) apply correctly workshop safety procedures regarding: personnel, tools, materials and equipment. 3.2.0 Content 3.2.1 Behaviour and attire in the workshop. 3.2.2 Handling of materials and tools. 3.2.3 Workshop accidents. 3.2.4 Classes of fire. 3.2.5 Chemicals and combustible materials. 3.2.6 Ventilation in the workshop/working area. 4.0

0 RELATED TECHNICAL DRAWING

4.1.0 Specific Objectives At the end of the topic, the learner should be able to; (a) choose correctly grades of pencils and erasers for a particular drawing operation;(b) identify various sizes of drawing papers;(c) print basic numbers and alphabets;(d) sketch horizontal, vertical, slanting lines and curves;(e) draw various types of drawing lines;(f) construct border lines and title block on various sizes of drawing papers;(g) read and interpret various types of pictorial drawings;(h) sketch various types of pictorial drawings;(i) differentiate between 1st angle orthographic projections and pictorial drawings;(j) draw 1st and 3rd angle orthographic projections from given objects or pictorial drawings and conversely;(k) interpret and use common drawing scales;(1) draw isometric and oblique circles and curves;(m) dimension drawings correctly;(n) draw selected sectional drawings;(o) read and use correctly machine symbols in drawings;(p) draw correctly assembly drawings;(q) draw screw-threads. 4.2.0 Content 4.2.1 Pencil grades and erasers. 4.2.2 Sizes of drawing papers. 4.2.3 Printing and lettering. 4.2,4 Sketching techniques. 4.2.5 Types of lines. 4.2.6 Paper layout. 4.2.7 Pictorial drawings. 4.2.8 Comparison between pictorial and orthographic projections. 4.2.9 Elevations for 1st and 3rd angle projections;- Elevations layout.- Methods of projections. 4.2.10 Scales:-representative fractions, plain scale, and diagonal scale. 4.2.11 Construction of isometric and oblique circles and curves. 4.2.12 Dimensioning of drawings. 4.2.13 Sectioning:- cutting, rules, methods. 4.2.14 Machine symbols:- fits and tolerances; surface finishes. 4.2.15 Assembly drawings:- assembling of exploded parts and exploding the assembled parts. 4.2.16 Basic form of ISO-screw thread. 5.0,0 HAND TOOLS

5.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify basic hand tools;(b) select proper hand tools for a given operations;(c) use correctly and safely the proper hand tools for a selected operation. 5.2.0 Content 5.2.1 Layout tools. 5.2.2 Measuring tools. 5.2.3 Forming tools. 5.2.4 Fastening tools. 5.2.5 Cutting tools. 5.2.6 Holding tools. 5.2.7 Special tools. 6.0

0 MATERIALS

6.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types of materials;(b) select correct materials for a given purpose or operation;(c) prepare a bill of materials for a given project;(d) differentiate between ferrous and non-ferrous metals;(e) use correct materials for selected operations;(f) make a selected project using ferrous or non-ferrous metals. 6.2.0 Content 6.2.1 Ferrous materials. 6.2.2 Non-ferrous materials. 6,2.3 Preparation of bill of materials. 6.2.4 Alloys. 6.2.5 Volatile materials. 6.2.6 Non-Volatile materials. 62.1 Synthetic materials. 6.2.8 Selected project. 7.0

0 FASTENING DEVICES

7.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types of threaded fasteners and locking devices;(b) select correctly threaded fasteners and related locking devices for a given job;(c) use correct fasteners and locking devices. 7.2.0 Content Types, sizes, materials and applications of bolts and studs, nuts, screws, washers, keys, splines, circlips and pins. 8.0

0 RIVETING

8.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types of rivets;(b) list correctly various types of materials used for making rivets;(c) select correct types and sizes of rivets for a given operation;(d) use correct methods of riveting;(e) use correctly and safely the right tools for riveting. 8.2.0 Content 8.2.1 Types of rivets. 8.2.2 Materials used in making rivets. 8.2.3 Application of rivets. 8.2.4 Methods of riveting. 8.2.5 Tools for riveting. 8.2.6 Selected project. 9.0

0 SOLDERING

9.1.0 Specific Objectives At the end of this topic, the leamer should be able to: (a) identify types of solders and fluxes;(b) select correct types of solder and fluxes for soldering given materials;(c) select correct soldering bits for given operations;(d) use correctly and safely the right soldering flux and bit for a selected soldering activity. 9.2.0 Content 9.2.1 Types of solders and fluxes. 9.2.2 Composition of soldering materials. 9.2.3 Types of soldering bits. 9.2.4 Methods of soldering. 9.2.5 Soldering precautions. 10

0

0 OXY-ACETYLENE WELDING

10.1.0 Specific Objectives At the end of this topic, the learner should be able to; (a) set up oxy-acetylene equipment for use;(b) light and adjust gas pressure to the correct type of flame for any given operation;(c) differentiate between the three types of flames;(d) perform correctly various types of welding procedures;(e) identify correct types of welding rods for different welding activities;(f) braze correctly using different types of brazing rods and fluxes;(g) follow safety rules and correct procedvires regarding equipment setting lighting, welding, brazing and putting off the flame. 10.2.0 Content 10.2.1 Setting up of oxy-acetylene equipment. 10.2.2 Types of oxy-acetylene flames. 10.2.3 Types of rods and fluxes. 10.2.4 Methods of oxy-acetylene welding. 10.2.5 Methods of brazing. 10.2.6 Safety precautions. 11.0

0 ENGINES AND OTHER ENERGY CONVERTERS

11.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) differentiate between external and internal combustion enes;(b) describe principles of operation of external combustion enes;(c) describe principles of operation of internal combustion enes;(d) identify various kinds of internal combustion enes;(e) state how other energy converters work;(f) define correctly basic ene terminologies;(g) solve correctly mathematical problems related to given ene terms. 11.2.0 Content 11.2.1 External combustion enes (steam ene)

 

11.2.2 Internal combustion enes:- four-stroke cycle (petrol/diesel), two-stroke cycle (petrol/diesel), rotary (wankel), gas turbine and jet propulsion. 11.2.3 Energy converters:- wind mill, motor, solar cell, nuclear reactor (mention only)

 

11.2.4 Ene terminologies:- top dead centre (TDC) and bottom dead centre (BDC), bore and stroke, bore and throw, displacement and clearance volumes, compression ratios, volumetric efficiency, ene capacity, revolutions per minute (RPM) and torque. 12.0

0 DISASSEMBLY AND REASSEMBLY OF SINGLE CYLINDER PETROL ENGINES

12.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various external major parts of single cylinder petrol ene;(b) perform routine checks before running a single cylinder ene;(c) run the ene;(d) disassemble the ene following the specified sequence;(e) identify various internal parts and their physical features;(f) take measurements on ene parts where applicable and compare the readings with manufacturer's specifications;(g) perform specified adjustments and replacements of given ene components;(h) use correctly and carefully specialised tools and equipment;(i) clean and oil ene components where necessary;(j) reassemble the ene correctly, following the specified procedure. 12.2.0 Content 12.2.1 Examination of major extemal components. 12.2.2 Routine check for running. 12.2.3 Disassembly of the ene. 12.2.4 Examination of major intema! parts. 12.2.5 Measurement of ene parts:- bore, stroke, crank journal, camshaft journal and lobes, bearing clearances, piston ring clearance and gaps, piston ovality and taper. 12.2.6 Adjustment tind replacement of governor mechanism, contact breaker point-gap and spark plug gap. 12.2.7 Routine checks and adjustments for starting. 12.2.8 Reassembly of the ene using specialised tools. 12.2.9 Starting the ene. 13.0

0 ENGINE BEARINGS

13.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types and designs of bearings;(b) describe various characteristics of bearing materials;(c) select suitable bearings for correct application;(d) install bearings correctly;(e) follow safety rules and correct procedure when removing and installing bearings. 13.0

0 ENGINE BEARINGS

13.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types and designs of bearings;(b) describe various characteristics of bearing materials;(c) select suitable bearings for correct application;(d) install bearings correctly;(e) follow safety rules and correct procedure when removing and installing bearings. 13.2.0 Content 13.2.1 Types and designs of bearings:- Crankshaft bearings, Camshaft bearings and Piston pin bearings. 13.2.2 Characteristics of bearing materials. 13.2.3 Safe removal and installation of bearings. 14.0

0 LUBRICANTS

14.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types and grades of lubricants;(b) select correct types of lubricants for a given application;(c) determine the period for chang lubricants for specified models;(d) change lubricants correctly. 14.2.0 Content 14.2.1 Types and grades. 14.2.2 Application of various types and grades, 14.2.3 Correct method of chang lubricants. 15.0

0 GASKETS AND ENGINE SEALS

15.2.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types and designs of gaskets and seals;(b) select suitable gaskets and seals for a given application;(c) follow correct safety rules and procedures when removing and installing gaskets and seals. 15.2.0 Content 15.2.1 Types and designs of gaskets and seals. 15.2.2 Characteristics of gasket and seal materials. 15.2,3 Removal and installation of gaskets and seals. 16.0

0 DISASSEMBLY, SERVICE AND REASSEMBLY OF MULTI-CYLINDER ENGINE

16.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various ene block construction and design;(b) disassemble an ene correctly follov?ng the specified sequence;(c) identify various internal parts of a multi-cylinder ene;(d) identify materials fi-om which the internal parts are made;(e) describe correctly the fimctions of each ene intemal part;(f) perform correctly ene precision measurements and compare with manufacturer's specifications;(g) use correctly and safely specialised tools and equipment where applicable;(h) clean and oil intemal ene components before reassembling the ene following the specified procedure. 16.2.0 Content

16.2.1 Examination of ene blocks. 16.2.2 Disassembly of a multi-cylinder ene. 16.2.3 Examination of intemal parts and identification of materials. 16.2.4 Functions of ene intemal parts. 16.2.5 Precision measurements. 16.2.6 Reassembly of the ene:- Cleaning and oiling of parts, Correct procedure and Correct use of specialised tools and equipment. 17.0

0 ENGINE SYSTEMS

17.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) name all the ene systems;(b) identify all the parts of each system;(c) describe correctly principles of operation of each system part;(d) perform the necessary service on each system;(e) observe the relevant safety precautions. 17.2.0 Content 17.2.1 Fuel system:- flmction and operation of the fuel system, types, ene fuels (types and characteristics of fuels), components (petrol ene system and diesel ene system), servicing and adjustments, safety precautions. 17.2.2 Lubrication system:- function, ene oils (types, properties, functions and selection and chang), methods of lubrication and components of pressurised lubrication system( oil pximps, oil filters and servicing)

 

17.2.3 Cooling system:- fimctions and operations, types, identification and functions of components, circulation of coolant, servicing, safety precautions. 17.2.4 Ignition system:-function and operation, types (battery and magnets), identification and functions of components, timing, servicing and adjustments, safety precautions (battery electrolytes, short circuits, electric shocks and polarities)

 

17.2.5 Exhaust system:- function and operation, components and their functions (manifolds, silencers, pipes, servicing. 17.2.6 Starting system:- function and operations, types (manual and starter motor),starter motor components and functions (starter drives, solenoid, field and armature, brushes), servicing and precautions (circuit tracing and testing)

 

17.2.7 Charg system:- functions and operations of components, components (batteries, alternators, and generators), circuit tracing, servicing and precautions. 17.2.8 Valve train:- fimction, components, valve tuning, servicing adjustments. 18.0

0 ENGINE TROUBLE SHOOTING

18.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) perform routine checks on a single-cylinder and multi-cylinder engme before starting;(b) detect any faults that would prevent the ene from starting or running properly;(c) correct the faults where applicable. 18.2.0 Content 18.2.1 Visual inspection of:- loose and damaged parts, leaks, cooling fms condition, air cleaner condition, fuel and oil levels, exhaust system condition, water levels. 18.2.2 Ene checks:- fuel filter conditions, starting system, compression pressure, ignition system, fuel system, lubrication system, cooling system, charg system, valve train and exhaust system. 18.0

0 POWER TRANSMISSION SYSTEMS

18.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify basic parts of power transmission units in each system;(b) describe correctly the operation of each unit of power transmission in each system;(c) state the applications of each unit in each "system;(d) service correctly and safely the units in each system;(e) dismantle and reassemble each unit correctly. 18.2.0 Content 18.2.1 Mechanical transmission:- clutch assembly, gear box, propeller shaft and joints, final drive and differential unit, axles and hubs and power flow and efficiency of the system. 18.2.2 Fluid transmission: - Hydraulic systems (jacks, couplings and brakes), pneumatic system (brakes, tyre pressure, compression pressure, air compressors. 18.2.3 Electrical transmission:- conductor materials and sizes, conductor insulation, controlling devices (switches and fuses), motors (conversion of electrical to mechanical energy), power flow and efficiency of the system. 18.2.4 Comparison of efficiency in mechanical transmission system, fluid transmission system and electrical transmission system. 19.0

0 BRAKE SYSTEMS

19.1.0 Specific Objectives At the end of this topic, the learner should be able to; (a) identify different types of brake systems;(b) differentiate between drum and disc brakes;(c) describe correctly the operation of each brake system;(d) correctly dismantle and assemble brake units;(e) carry out correct checks on tubes, hoses, lining and fluid level;(f) adjust and bleed brake systems effectively and safely. 19.2.0 Content 19.2.1 Function of brake systems. 19.2.2 Types of brake systems. 19.2.3 Construction details of drum brake, disc brake, hand brake. 19.2.4 Operations of mechanical brake system, hydraulic brake system, and pneumatic brake system. 19.2.5 checks of hoses/tubes, leaks, lining wear, and fluid level. 19.2.6 Adjustment of brake system. 19.2.7 Bleeding of brake system. 20

0

0 STEERING SYSTEMS

20.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types of gears used in a steering system;(b) describe correctly the steering angles and their fimctions;(c) carry out effective physical checks on ball joints, king pins, steering gearbox, lubricant level and steering linkages;(d) perform correct adjustments for toe-in and toe-out. 20.2.0 Content

20.2.1 Types of steering gears:- rack and pinion, worm and sector, re- circulating ball types. 20.2.2 Steering geometry:- camber angle, caster angle, toe-in and toe-out, toe-out and turns, king pin inclination, Ackerman's principle.20.2.3 checks and adjustments:- linkages, lubricant level, ball joints, king pin, toe-in and toe-out, steering gearbox where applicable, 21.0

0 WHEELS

21.1.0 Specific Objectives At the end of this topic, the learner should be able to; (a) identify different types of tyres and rims;(b) state correctly the functions of rims and tyres;(c) read and interpret correctly all the information indicated on tyre side wal (d) differentiate between cross-ply and radial tyre construction;(e) identify different tyre wears and rim denting;(f) repair effectively puncture on tyre tubes where appHcable;(g) change correctly and safely wheels on a vehicle. 21.2.0 Content 21.2.1 Types of rims and tyres. 21,2.2 Functions of rims and tyres, 21.2.3 Construction details of rims and tyres. 21.2.4 checks for (wear on tyres and dents on rims)

 

21.2.5 Repairing punctures on tubes. 21.2.6 Chang wheels. 22.0

0 SUSPENSION SYSTEMS

22.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types of suspension springs and shock absorbers;(b) state correctly the functions of the suspension system and its units;(c) differentiate between shock absorbers and springs;(d) differentiate between independent suspensions and rigid beam suspensio (e) identify deformed springs and stabiliser bars;(f) identify leaking and inoperative shock absorbers, 22.2.0 Content 22.2.1 Types of springs and shock absorbers (beams, springs and shock absorbers)

 

22.2.2 Functions of suspension system. 22.2.3 Springs and damper construction. 22.2.4 T3rpes of suspensions. 22,2,5 checks on springs and attachment condition and shock absorbers condition, 23.0

0 AUTOMOTIVE CHASSIS AND BODY CONSTRUCTION

23.1.0 Specific Objectives At the end of this topic, the learner should be able to: (a) identify various types of chassis frames and body construction;(b) state correctly the different functions of frames and bodies;(c) carry out effectively physical checks for cracks, bends and dents. 23.2.0 Content Chassis frames and body construction:- types of frames and bodies, functions of chassis frame, chassis materials, physical checks (cracks, bends, dents)

 

23.0

0 ELECTRICAL SYSTEMS (AUTOMOTIVE) 23.1.0 Specific Objectives At the end of this topic, the learner should be able to; (a) state the main automotive electrical circuits;(b) describe correctly the principles of operations of each circuit;(c) check continuity of switches, fiises and bulbs;(d) observe safety precautions while servicing electrical circuits. 23.2.0 Content 23.2.1 Main automotive electrical circuits:- lighting, flasher, horn, wiper, 23.2.2 Principles of operation. 23.2.3 Circuit testing and servicing. 24.0

0 PHYSICAL CONCEPTS AND LAWS

24.L0 Specific Objectives At the end of this topic, the learner should be able to: (a) define physical concepts and terminologies;(b) state physical laws;(c) perform calculations from given data. 24.2.0 Content 24.2.1 concepts and terminology:- work, energy, inertia, friction, motion, pressure, efficiency and power rating. 24.2.2 Laws:- Pascals's Law, Bernoulli's principle. Gas Laws, Laws of motion. 24.2.3 Calculations from given data. 25.0

0 OCCUPATIONAL INFORMATION

25.1.0 Specific Objectives At the end of this topic, the learner should be able to; (a) list and state careers related to power mechanics field;(b) acquaint himsel Clierself with training required for power mechanics careers including entry qualifications;(c) acquaint him selflierself with opportunities for ftirther training. 25.2.0 Content 25.2.1 in power mechanics field:- auto-mechanic, technical teaching, salesmanship, manager (sales section, parts section, service section, insurance adjuster and claims examiner, 25.2.2 Training requirements in various careers including entry qualifications. 25.2.3 Training opportunities:- private sector, teacher training colleges, national polytechnics, universities, youth polytechnics, technical training institutes, institutes of technology. APPENDIX

LIST OF TOOLS AND EQUIPMENT

Specification Number Workshop with offices, tool store, garage/shed. 1 Workbenches, side benches. 6 Wood-cabinet with 5 lockers and 10 drawers. 1 Screw-drivers - 100x6x4.3 10-150 X 8 X 7 - standard 10- 175x9x9 5 - Tester 5 - Set phillips 10- Stubby, 50 X 6 X 6 2 - Stubby, Phillips No. 2 2 - Jewellers set 1 - Holding 1 Pliers:- Long needle nose 175 2 - Combination 150 10- Diagonal cuttings 150 2 - Vice grip 175 1 - Vice grip 250 1 Snap ringplier (1 set of 4) 1 Bolt cutter 1 Brake spring pliers 1 Hammers-ball pein 300g 5 - plastic fact 300g 5 - copper face 500g 2 - chipping 1 - black smith 1kg 1 - sledge 2.6kg 1 Mallets, rubber, rawhide 1 Wrench - adjustable 150 1 - adjustable 250 1 - pipe 300 1 - pipe, chain 20 -100 1 - hex alien set imp (set) 1 - hex alien set metric (set)- open end set - ring set 6-22 - socket set, AF - torque (light and heavy duty) 1 each - combination set 10 - 19 - wheel

12. Files:- 250 smooth 5 - 250 second 10- 250 bastard 10- round 200 bastard 5 - round 150 smooth 5 - half round 200 second 5 - square 250 second 5 - triangular 150 smooth 1 - needle set (set of 14) 1 - contact breaker points 2 - brush 200 5 13. ScriberllO 10 14. Divider, spring 2 15. Square, Eneers'100 5 16. Square, Eneers'150 2 19. V block and clamp (pair) 1 20

Calliper, vernier 150 11 21. Micrometer 0-25mm 1 Micrometer 25-50mm 1 Micrometer adjustable 50-150nim 22. Gauge, telescopic set 12.7-152.4mm 1 23. Micrometer, depth gauge 0-75 1 Micrometer internal diameter 0-50 1 24. Gauges;-feeler 10- screw cutting 1 - screw pitch 1 - drill sharpening 1 25. Bench vices 100 12 26. Clamps, toolmakers 2 27. Punch, centre 100 5 Punch, marking letters 6 (set) Punch, pin 150 Punch, drift (set) Punch, hollow set 28. Pop rivet gun 29. River set and strap 5

30

Soldering iron 75w Soldering iron lOOw 31. Snips, compound lev:- straight 200- left 200- right 200 32. Scraper machinists:- flat 100 1 -half round 100 1 - triangular 1 33. Hacksaw 5 34. Oil stone, combination 200 x 50 1 35. Brush, wire, 1 row 2 Brush, wire, 4 row 2 36. Arc welding kit (optional) 1 37. Drill, hand 0-6 set and drills 1 38. Counter sink, 6CP 1 Counter sink, 82 1 39. Tap and die-set 6-18 1 40

Goggles, safety 10 41, First Aid kit 1 42. Fire extinguisher 2 43. Chisel, cold flat 12 x 150 1 Chisel, cold flat 25 x 170 I Chisel, cold round nose 10 x 180 1 Chisel, cold diamond point 170 1 44. Cabinet small parts 1 45. Grease gun 1 46. Oil can pump 2 47. Crow bar, IM 1 48. Stud remover 1 49. Padlocks 10 50

Extractor, set screw 1 51. "Zeus" precision charts and others 1 52. Blow torch, paraffin 1 53. Drill, portable hand drill, machine (pedestal) 1 Drill, portable electrical I 54. Bench grinder and wheels 1 55. Bench shears 3 1 56. Compression tester 1 57, Valve seat reamer set 1 Valve seat grinder, hand 1 Valve seat lift spring 1 58. Rubber suction cup 25 1 59. Axle stands 4

60

Jack, floor 1 61. Slings, ene lifting 1 62. Air compressor, portable 1 Air compressor, hose and air-tyre inflation nozzle 1 Air compressor, blow gun 1 Air compressor, air chuck 1 63. Quick coupling 1 64. Ene demonstration models: 1 Petrol ene demonstration 2 stroke 1 Petrol ene demonstration 4 stroke 1 Diesel ene demonstration 4 stroke 1 Rotary ene demonstration 4 stroke 1 65. Garage creepers 1 66. Ene 2 stroke 3 Hp. petrol 1 Ene work shop manual 1 67. Stethoscope 1 68. Battery carrier 1 Battery service kit 1 69. Valve spring compressor C-type 1 Valve spring compressor adjustable 1 Valve spring lapper 1 70

Piston ring compressor small-medium 1 71. Gauge, tyre pressure 1 72. Magnetic pick-up tool 1 73. Tachometer, mechanical 1 74. Timing light 1 75. Universal ene stand 1 76. Ene 2 HP 1 cylinder, 4 stroke (petrol) 11 Ene 2 HP 1 tools kits 10 Ene 2 HP 1 workshop manual 10 77. Hones, small ene cylinder 1 78. Piston ring groove cleaner 1 Piston pin remover 1 79. Spark plug socket 21 1 Spark plug socket 28 1 80

Surface plate 1 Angle plate 1 Surface gauge 1 Steel tape 2m 5 81. Gas welding equipment and kit 3 82. Welding goggles 5 83. Machine Vice 1 84. Spray gun 1 85. Tool racks 10 86. Anvil 1

87. Lister diesel ene 1 cylinder 4 stroke 1 88. Battery charger 1 89. Paraffin bath 1 90

Multi-cylinder ene (running) 1 Mnlti-cylinder ene (not running) 5 91. Odd leg caliper 2 92. Multi-meters I 93. Shop coats 20 94. Drawing instruments 20 95. Forming tools

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